Modern Warfare 4 open beta extended 12 hours; double XP enabled
GG Brief Editorial Desk · AI-assisted, source attributed
Activision extended the Modern Warfare 4 open beta by 12 hours, moving its end to Sept. 1 at 10 PM PT / Sept. 2 at 1 AM ET. Double progression XP and double weapon XP are active for the remainder of the beta to help players level up faster. Players who reach the level cap of 30 during the beta earn a special weapon blueprint. Full multiplayer unlocks at the game's launch on October 23; the single-player campaign unlocks one week earlier for preorder customers and the game will release on PS5, Xbox Series X|S, Switch 2 and PC while skipping last-gen consoles.
- Open beta end time extended by 12 hours to Sept. 1 at 10 PM PT / Sept. 2 at 1 AM ET.
- Double progression XP and double weapon XP are enabled for the remainder of the beta.
- Players who reach level 30 during the beta receive a special weapon blueprint.
- MW4 multiplayer launches Oct. 23; single-player unlocks one week earlier for preorders; platforms are PS5, Xbox Series X|S, Switch 2 and PC, with no last-gen release.